FR2394776A1 - TWO-PHASE THERMOSIPHON - Google Patents

TWO-PHASE THERMOSIPHON

Info

Publication number
FR2394776A1
FR2394776A1 FR7817661A FR7817661A FR2394776A1 FR 2394776 A1 FR2394776 A1 FR 2394776A1 FR 7817661 A FR7817661 A FR 7817661A FR 7817661 A FR7817661 A FR 7817661A FR 2394776 A1 FR2394776 A1 FR 2394776A1
Authority
FR
France
Prior art keywords
evaporator
condenser
liquid
collector
vicinity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR7817661A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UK Government
Original Assignee
UK Government
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by UK Government filed Critical UK Government
Publication of FR2394776A1 publication Critical patent/FR2394776A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/04—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

L'invention concerne un système étanche dans lequel s'effectuent en cycle fermé des phases d'évaporation et de condensation. Une mèche sépare un espace de collecteur d'un espace de vapeur (lequel relie l'évaporateur et le condenseur). La mèche penètre dans l'évaporateur pour convoyer du liquide du collecteur vers cet évaporateur, et un tube permet la circulation du liquide du condenseur vers le collecteur. L'appareil sert à transférer de la chaleur du voisinage de l'évaporateur vers le voisinage du condenseur. Son fonctionnement risque peu d'être bloqué par des bulles de gaz sur le trajet du liquide.The invention relates to a sealed system in which the phases of evaporation and condensation are carried out in a closed cycle. A wick separates a manifold space from a vapor space (which connects the evaporator and condenser). The wick enters the evaporator to convey liquid from the collector to this evaporator, and a tube allows the circulation of the liquid from the condenser to the collector. The apparatus serves to transfer heat from the vicinity of the evaporator to the vicinity of the condenser. Its operation is unlikely to be blocked by gas bubbles in the path of the liquid.

FR7817661A 1977-06-14 1978-06-13 TWO-PHASE THERMOSIPHON Withdrawn FR2394776A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2469377A GB1602093A (en) 1977-06-14 1977-06-14 Two-phase thermosiphons

Publications (1)

Publication Number Publication Date
FR2394776A1 true FR2394776A1 (en) 1979-01-12

Family

ID=10215781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7817661A Withdrawn FR2394776A1 (en) 1977-06-14 1978-06-13 TWO-PHASE THERMOSIPHON

Country Status (4)

Country Link
JP (1) JPS546113A (en)
DE (1) DE2825515A1 (en)
FR (1) FR2394776A1 (en)
GB (1) GB1602093A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489951A1 (en) * 1980-09-11 1982-03-12 Kernforschungsanlage Juelich CONDENSER HOSPITAL CONTAINER REMAINING GAS

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3003636B1 (en) * 2013-03-25 2017-01-13 Commissariat Energie Atomique HEAT PUMP COMPRISING A GAS CUTOUT CAP
US20210329816A1 (en) * 2021-06-25 2021-10-21 Intel Corporation Heat pipe with liquid reservoir

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2489951A1 (en) * 1980-09-11 1982-03-12 Kernforschungsanlage Juelich CONDENSER HOSPITAL CONTAINER REMAINING GAS

Also Published As

Publication number Publication date
DE2825515A1 (en) 1979-01-04
JPS546113A (en) 1979-01-18
GB1602093A (en) 1981-11-04

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Legal Events

Date Code Title Description
ST Notification of lapse